InterviewSolution
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`(1+cosx)/((x+sinx)^(2))` का समाकलन कीजिये - |
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Answer» Correct Answer - `(-1)/(x+sin x)` माना `x+sin x = t " "rArr (1+cosx)dx =dt` तब `I = int(1)/(r^(2))dt` तब `I = int(1)/(r^(2))dt` |
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